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author | Lucien Heuzeveldt <lucien.heuzeveldt@gmail.com> | 2021-12-23 22:49:57 +0100 |
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committer | Gian Demarmels <gian@demarmels.org> | 2022-02-04 15:33:07 +0100 |
commit | 3225566c93eceb52078fbe13fc301722f349b2c0 (patch) | |
tree | f011f29c49103aaf2a573b4711a97d642944037e /src/json/json_helper.c | |
parent | db9b84970dbd5aacc9eca1f19bb03d27a06e3452 (diff) | |
download | exchange-3225566c93eceb52078fbe13fc301722f349b2c0.tar.xz |
implement exchange_api_csr
Diffstat (limited to 'src/json/json_helper.c')
-rw-r--r-- | src/json/json_helper.c | 50 |
1 files changed, 49 insertions, 1 deletions
diff --git a/src/json/json_helper.c b/src/json/json_helper.c index 1942d09bd..ef1617ef3 100644 --- a/src/json/json_helper.c +++ b/src/json/json_helper.c @@ -658,7 +658,7 @@ TALER_JSON_spec_i18n_str (const char *name, return ret; } - +//FIXME: enum GNUNET_GenericReturnValue TALER_JSON_parse_agemask (const json_t *root, struct TALER_AgeMask *mask) @@ -688,6 +688,54 @@ TALER_JSON_parse_agemask (const json_t *root, } return GNUNET_OK; +/** + * Parse given JSON object to CS R. + * + * @param cls closure, NULL + * @param root the json object representing data + * @param[out] spec where to write the data + * @return #GNUNET_OK upon successful parsing; #GNUNET_SYSERR upon error + */ +static enum GNUNET_GenericReturnValue +parse_csr (void *cls, + json_t *root, + struct GNUNET_JSON_Specification *spec) +{ + struct GNUNET_CRYPTO_CsRPublic *r_pub = spec->ptr; + + struct GNUNET_JSON_Specification dspec[] = { + GNUNET_JSON_spec_fixed (spec->field, r_pub, sizeof (struct + GNUNET_CRYPTO_CsRPublic)), + GNUNET_JSON_spec_end () + }; + const char *emsg; + unsigned int eline; + + if (GNUNET_OK != + GNUNET_JSON_parse (root, + dspec, + &emsg, + &eline)) + { + GNUNET_break_op (0); + return GNUNET_SYSERR; + } + return GNUNET_OK; +} + + +struct GNUNET_JSON_Specification +TALER_JSON_spec_csr (const char *field, + struct GNUNET_CRYPTO_CsRPublic *r_pub) +{ + struct GNUNET_JSON_Specification ret = { + .parser = &parse_csr, + .cleaner = NULL, + .field = field, + .ptr = r_pub + }; + + return ret; } |